[ Modal Verbs ]
I’m not sure, but he ___ forgotten our meeting.
A. might have
B. had to have
C. must have
D. can’t have
Select your answer:

Random Topics:
Tenses and FoodPhrase vs ClauseGrammar : Structural Common ErrorsAbilityAction VerbModals and Modal PerfectsDefinite, Indefinite and Zero ArticlesConjunctions and Sequence ConnectorsSports VocabularyInfinitive FormsOther quiz:
Grammar › View…….. his driving test lask week?
A. Does William pass
B. Did William pass
C. Is william passing
Grammar › View
I don’t have a lot of free time today. I can clean my apartment, _______ I can buy some groceries. I can’t do both.
A. and
B. or
C. but
D. so
